FR800828A - Expanding seal for pistons and others - Google Patents

Expanding seal for pistons and others

Info

Publication number
FR800828A
FR800828A FR800828DA FR800828A FR 800828 A FR800828 A FR 800828A FR 800828D A FR800828D A FR 800828DA FR 800828 A FR800828 A FR 800828A
Authority
FR
France
Prior art keywords
pistons
expanding seal
expanding
seal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inv S Aeronautiques & Mecaniqu
Original Assignee
Inv S Aeronautiques & Mecaniqu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inv S Aeronautiques & Mecaniqu filed Critical Inv S Aeronautiques & Mecaniqu
Application granted granted Critical
Publication of FR800828A publication Critical patent/FR800828A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR800828D 1935-12-12 1936-01-18 Expanding seal for pistons and others Expired FR800828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE800828X 1935-12-12

Publications (1)

Publication Number Publication Date
FR800828A true FR800828A (en) 1936-07-20

Family

ID=6714159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR800828D Expired FR800828A (en) 1935-12-12 1936-01-18 Expanding seal for pistons and others

Country Status (1)

Country Link
FR (1) FR800828A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466428A (en) * 1945-06-20 1949-04-05 Weatherhead Co Piston seal
DE1011233B (en) * 1952-09-06 1957-06-27 Jean Raymond Valeres Martiny Piston seal
DE1214957B (en) * 1956-05-09 1966-04-21 Gunnar Axel Wahlmark Piston seal
US5071142A (en) * 1989-03-31 1991-12-10 Leber Corporation Bi-directional substantially zero leakage path sealing assembly
US5193821A (en) * 1989-03-31 1993-03-16 Leber Corporation Substantially zero leakage path sealing assembly with zero degree bias angle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466428A (en) * 1945-06-20 1949-04-05 Weatherhead Co Piston seal
DE1011233B (en) * 1952-09-06 1957-06-27 Jean Raymond Valeres Martiny Piston seal
DE1214957B (en) * 1956-05-09 1966-04-21 Gunnar Axel Wahlmark Piston seal
US5071142A (en) * 1989-03-31 1991-12-10 Leber Corporation Bi-directional substantially zero leakage path sealing assembly
US5193821A (en) * 1989-03-31 1993-03-16 Leber Corporation Substantially zero leakage path sealing assembly with zero degree bias angle

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